Home / 19,597,761.35-29,394,741.22-5,951,025.89

Finding the Fourth Proportional to 19,597,761.35, 29,394,741.22 and 5,951,025.89

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Solution

The fourth proportional to 19,597,761.35, 29,394,741.22 and 5,951,025.89 is: 8,925,961.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,597,761.35 : 29,394,741.22 = 5,951,025.89 : x
  2. Step 2: Convert to fraction form
    19,597,761.35/29,394,741.22 = 5,951,025.89/x
  3. Step 3: Cross multiply
    19,597,761.35x = 29,394,741.22 × 5,951,025.89
  4. Step 4: Simplify right side
    19,597,761.35x = 174,928,866,030,070.16
  5. Step 5: Solve for x
    x = 174,928,866,030,070.16/19,597,761.35
  6. Step 6: Final answer
    x = 8,925,961.64

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.